上升空气的英文

• ascending air
• rising air

• "上升"英文翻译    rise; go up; ascend
• "空气"英文翻译    air; atmosphere
• "上升空气流" 英文翻译 :    ascending air
• "上升(升空)" 英文翻译 :    go up
• "上升空间" 英文翻译 :    climbing space; upside potential
• "提升空气" 英文翻译 :    lift air
• "提升空气流率" 英文翻译 :    lift air rate
• "升空" 英文翻译 :    lift-off; levitation◇升空弹射器 launching catapult
• "空气上升道" 英文翻译 :    air uptake
• "自由空气中上升" 英文翻译 :    free air climb
• "升空号" 英文翻译 :    ariel
• "上升" 英文翻译 :    rise; go up; ascend 气温上升。 the temperature is going up. 他的成绩上升到全班第一名。 he has climbed to the head of his class. 我们的生产稳步上升。 our production goes steadily up. 这个行动制止了英镑的下跌, 但是未能使比价有很大上升。 the move stopped the pound's decline but failed to bring about a significant rally.; 上升点 rising point; 上升动作 vertical motion; 上升功率 ascending power; 上升花序 ascending inflorescence; 上升角 [航空] angle of climb; 上升力 climbing power; 上升螺旋桨 lifting airscrew; 上升气流 anaflow; up-ward current; upflow; ascending air; up currnet; 上升失速 [航空] advance stall; 上升速度 rate of climb; rate of upward gradient; ascensional velocity; 上升运动 ascending motion; 上升转弯 [航空] pull-up turn; 上升状态 propradation
• "发射升空" 英文翻译 :    liftoff; blastoff; take off
• "紧急升空" 英文翻译 :    scramble
• "离地升空" 英文翻译 :    lift-off
• "升空弹射器" 英文翻译 :    launching catapult
• "升空高飞" 英文翻译 :    hi-fly
• "升空命令" 英文翻译 :    airborne order
• "使飞机升空" 英文翻译 :    render the aircraft airborne; take the aircraft into flight
• "升空的战斗机" 英文翻译 :    put-up fighter
• "用气球升空的" 英文翻译 :    balloon borne; balloon carried; balloon-borne; balloon-carried
• "上升；坡度；上升的" 英文翻译 :    uphill
• "高升空中的烟羽" 英文翻译 :    lofting plume
• "升空型菌丝组织" 英文翻译 :    aerial mycelium
• "自由气球的升空" 英文翻译 :    ascent of free balloons

• Nearly all the precipitation that falls on the earth results from the cooling of rising air .
  几乎落到地球上的所有降水都是由于上升空气的冷却。
• Ventilation for buildings - performance testing of components products for residential ventilation - externally and internally mounted air transfer devices
  建筑物通风.住宅通风用部件产品的性能检验.外部和内部上升空气传送设备
• Numerical simulation by cfd was carried out to understand the hot current behavior in a tunnel with longitudinal ventilation . it becomes clear that fire source modeling is very important because the hot current behavior is strongly affected by the fire source position and is sensitive to methods in the modeling of the fire source . the flame area which has developed from the fire source is an area of chemical reaction caused by combustion . even if grids in the vicinity of the fire source are made fine , it was difficult to simulate the heat generation area with consideration to this chemical reaction through using a method for setting the heat release rate simply on the fire source surface . therefore , we proposed a method adopting the knowledge on flame shape under the longitudinal ventilation and incorporating it into numerical simulation and it showed a good agreement with the experimental results . it was shown through experiments in a tunnel with longitudinal ventilation that the hot current developed toward the tunnel center downwind from the fire source near a wall . the cause was investigated by numerical simulation and it became clear from the results that the spiral air by the fire plume created a vortex in the crevice between the wall and the plume
  运用cfd进行数字模拟,以了解纵向通风隧道内热烟气流的特性.通过模拟发现对火源进行模拟非常重要,热烟气流特性受火源位置的影响很大,并且对火源模拟方法很敏感.火源生成的火焰区是燃烧引起的化学反应区域.即使火源附近的木垛排列完好,也很难在考虑这些化学反应条件下模拟热生成区域.建议考虑纵向通风隧道内火焰形状并对它进行数字模拟.模拟结果与试验结果非常吻合.试验证明,在纵向通风隧道内,热烟气流从靠近墙体火源处顺风向隧道中心蔓延.数字模拟结果发现,火灾羽流造成的螺旋上升空气会在墙体和羽流之间形成一个涡流区
• Abstract : numerical simulation by cfd was carried out to understand the hot current behavior in a tunnel with longitudinal ventilation . it becomes clear that fire source modeling is very important because the hot current behavior is strongly affected by the fire source position and is sensitive to methods in the modeling of the fire source . the flame area which has developed from the fire source is an area of chemical reaction caused by combustion . even if grids in the vicinity of the fire source are made fine , it was difficult to simulate the heat generation area with consideration to this chemical reaction through using a method for setting the heat release rate simply on the fire source surface . therefore , we proposed a method adopting the knowledge on flame shape under the longitudinal ventilation and incorporating it into numerical simulation and it showed a good agreement with the experimental results . it was shown through experiments in a tunnel with longitudinal ventilation that the hot current developed toward the tunnel center downwind from the fire source near a wall . the cause was investigated by numerical simulation and it became clear from the results that the spiral air by the fire plume created a vortex in the crevice between the wall and the plume
  文摘:运用cfd进行数字模拟,以了解纵向通风隧道内热烟气流的特性.通过模拟发现对火源进行模拟非常重要,热烟气流特性受火源位置的影响很大,并且对火源模拟方法很敏感.火源生成的火焰区是燃烧引起的化学反应区域.即使火源附近的木垛排列完好,也很难在考虑这些化学反应条件下模拟热生成区域.建议考虑纵向通风隧道内火焰形状并对它进行数字模拟.模拟结果与试验结果非常吻合.试验证明,在纵向通风隧道内,热烟气流从靠近墙体火源处顺风向隧道中心蔓延.数字模拟结果发现,火灾羽流造成的螺旋上升空气会在墙体和羽流之间形成一个涡流区